FR2227148B3 - - Google Patents
Info
- Publication number
- FR2227148B3 FR2227148B3 FR7401342A FR7401342A FR2227148B3 FR 2227148 B3 FR2227148 B3 FR 2227148B3 FR 7401342 A FR7401342 A FR 7401342A FR 7401342 A FR7401342 A FR 7401342A FR 2227148 B3 FR2227148 B3 FR 2227148B3
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60M—POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY- PROPELLED VEHICLES
- B60M1/00—Power supply lines for contact with collector on vehicle
- B60M1/30—Power rails
- B60M1/302—Power rails composite
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bearings For Parts Moving Linearly (AREA)
- Casings For Electric Apparatus (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US355050A US3885655A (en) | 1973-04-27 | 1973-04-27 | High conductivity lightweight third rail for electric railways |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2227148A1 FR2227148A1 (fr) | 1974-11-22 |
| FR2227148B3 true FR2227148B3 (fr) | 1976-11-05 |
Family
ID=23396031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7401342A Expired FR2227148B3 (fr) | 1973-04-27 | 1974-01-15 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3885655A (fr) |
| JP (1) | JPS50506A (fr) |
| AU (1) | AU6497074A (fr) |
| DE (1) | DE2400727A1 (fr) |
| FR (1) | FR2227148B3 (fr) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5820813B2 (ja) * | 1978-08-17 | 1983-04-25 | 日本航空株式会社 | 剛体トロリ−線の敷設方法 |
| US4889281A (en) * | 1988-08-22 | 1989-12-26 | Michael Hung | Sliding rail construction for the rowing exercising machine |
| DE3834583A1 (de) * | 1988-10-11 | 1990-04-12 | Rixen Wolfgang | Transportvorrichtung fuer werkstuecke |
| GB2231544B (en) * | 1989-05-20 | 1992-11-04 | Brecknell Willis & Co Ltd | Conductor rails. |
| DE19846491A1 (de) * | 1998-10-09 | 2000-04-13 | Vahle Paul Kg | Verfahren zur Herstellung einer Stromschiene |
| FR2788735B1 (fr) | 1999-01-22 | 2003-08-01 | Railtech Int | Rail d'alimentation electrique et ses procedes de fabrication et de renovation ; chariot, corps de montage et plaque d'usure destines a la mise en oeuvre de ces procedes |
| USD894045S1 (en) * | 2018-06-01 | 2020-08-25 | Conductix, Inc. | Rail |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US469392A (en) * | 1892-02-23 | Street railway or tramway | ||
| US3341669A (en) * | 1964-03-11 | 1967-09-12 | Porter Co Inc H K | Current conductor rail system |
| JPS4412335Y1 (fr) * | 1966-08-15 | 1969-05-23 | ||
| US3602655A (en) * | 1968-10-30 | 1971-08-31 | Insul 8 Corp | Composite conductor bar and method of manufacturing |
-
1973
- 1973-04-27 US US355050A patent/US3885655A/en not_active Expired - Lifetime
-
1974
- 1974-01-08 DE DE2400727A patent/DE2400727A1/de active Pending
- 1974-01-15 FR FR7401342A patent/FR2227148B3/fr not_active Expired
- 1974-01-29 AU AU64970/74A patent/AU6497074A/en not_active Expired
- 1974-02-06 JP JP49014647A patent/JPS50506A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| AU6497074A (en) | 1975-07-31 |
| US3885655A (en) | 1975-05-27 |
| FR2227148A1 (fr) | 1974-11-22 |
| DE2400727A1 (de) | 1974-11-14 |
| JPS50506A (fr) | 1975-01-07 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |